The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 29, 1995
Filed:
Nov. 04, 1992
Applicant:
Inventors:
Michael Amato, Shrub Oak, NY (US);
Satyendranath Mukherjee, Yorktown Heights, NY (US);
Paul R Veldman, Oss, NL;
Armin F Wegener, Grossenluder, DE;
Assignee:
North American Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ;
U.S. Cl.
CPC ...
257343 ; 257490 ; 257500 ; 257776 ;
Abstract
A semiconductor device is provided having a substrate which includes a floating circuit well with turn on/turn off signals generated by a voltage drop proximate to at least one resistor contained therein, and having high-voltage interconnects to connect the drain terminals of a plurality of LDMOS transistors to the resistor in the floating well and wherein the transistors, resistor and floating well are combined into an integrated structure which eliminates the high voltage interconnect crossovers.